Only when this refractorymaterial is taken into account does the chemical map match the planktonic one.
只有将这些难溶物质考虑进去，化学图才能和浮游图相匹配。
2
It is used for refractorymaterial and steel industry according to different property.
根据不同的性能，可用于耐火材料和炼钢造渣剂用等。
3
The refractorymaterial also has a long history and mature manufacturing experience, low-cost production of high quality refractory products and laid a solid foundation.